Blade damage evaluation system, blade damage evaluation method, and blade damage evaluation program
According to one embodiment, a blade damage evaluation system comprising one or more computers configured to: evaluate 5 inflow and collision of solid particles into a turbine based on design data, maintenance data, and operation data; and calculate a survival rate by applying at least one data incl...
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| creator | Kawada, Yasutaka Suzuki, Yusuke Nakajima, Shota Kawai, Yasuteru |
| description | According to one embodiment, a blade damage evaluation system comprising one or more computers configured to: evaluate 5 inflow and collision of solid particles into a turbine based on design data, maintenance data, and operation data; and calculate a survival rate by applying at least one data included in at least one of the design data, the maintenance data, and the operation data as at least one factor to a formula that models the turbine 10 by survival time analysis, the survival rate indicating that erosion amount of at least one of a plurality of blades does not reach a predetermined threshold at arbitrary time in future. THERMAL POWER PLANT SENSOR -- DATA-ACQUISITION 77 EVALUATION COMPUTER 9 PROCESSING COMMUNICATION |
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THERMAL POWER PLANT SENSOR -- DATA-ACQUISITION 77 EVALUATION COMPUTER 9 PROCESSING COMMUNICATION</description><subject>BLASTING</subject><subject>CONTROL OR REGULATING SYSTEMS IN GENERAL</subject><subject>CONTROLLING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>FUNCTIONAL ELEMENTS OF SUCH SYSTEMS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS</subject><subject>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</subject><subject>PHYSICS</subject><subject>REGULATING</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZEh2yklMSVVIScxNTE9VSC1LzClNLMnMz1MoriwuSc3VUUjCIZ-bWpKRn6KjkJiXglNNQVF-elFiLg8Da1piTnEqL5TmZlBxcw1x9tBNLciPTy0uSExOzUstiXcMNTIwMgZiAzNjJycjYyKVAQC_Kj9C</recordid><startdate>20241017</startdate><enddate>20241017</enddate><creator>Kawada, Yasutaka</creator><creator>Suzuki, Yusuke</creator><creator>Nakajima, Shota</creator><creator>Kawai, Yasuteru</creator><scope>EVB</scope></search><sort><creationdate>20241017</creationdate><title>Blade damage evaluation system, blade damage evaluation method, and blade damage evaluation program</title><author>Kawada, Yasutaka ; Suzuki, Yusuke ; Nakajima, Shota ; Kawai, Yasuteru</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_AU2023202063BB23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>CONTROL OR REGULATING SYSTEMS IN GENERAL</topic><topic>CONTROLLING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>FUNCTIONAL ELEMENTS OF SUCH SYSTEMS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS</topic><topic>NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES</topic><topic>PHYSICS</topic><topic>REGULATING</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>Kawada, Yasutaka</creatorcontrib><creatorcontrib>Suzuki, Yusuke</creatorcontrib><creatorcontrib>Nakajima, Shota</creatorcontrib><creatorcontrib>Kawai, Yasuteru</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Kawada, Yasutaka</au><au>Suzuki, Yusuke</au><au>Nakajima, Shota</au><au>Kawai, Yasuteru</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Blade damage evaluation system, blade damage evaluation method, and blade damage evaluation program</title><date>2024-10-17</date><risdate>2024</risdate><abstract>According to one embodiment, a blade damage evaluation system comprising one or more computers configured to: evaluate 5 inflow and collision of solid particles into a turbine based on design data, maintenance data, and operation data; and calculate a survival rate by applying at least one data included in at least one of the design data, the maintenance data, and the operation data as at least one factor to a formula that models the turbine 10 by survival time analysis, the survival rate indicating that erosion amount of at least one of a plurality of blades does not reach a predetermined threshold at arbitrary time in future. THERMAL POWER PLANT SENSOR -- DATA-ACQUISITION 77 EVALUATION COMPUTER 9 PROCESSING COMMUNICATION</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BLASTING CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING ENGINE PLANTS IN GENERAL FUNCTIONAL ELEMENTS OF SUCH SYSTEMS HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PHYSICS REGULATING STEAM ENGINES WEAPONS |
| title | Blade damage evaluation system, blade damage evaluation method, and blade damage evaluation program |
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